Which of the following is the application layer protocol in Internet protocol suite?

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1. In one of the pairs of protocols given below, both the protocols can use multiple TCP connections between the same client and the server. Which one is that?
a. HTTP, FTP
b. HTTP, TELNET
c. FTP, SMTP
d. HTTP, SMTP


2. Which of the following is/are example(s) of stateful application layer protocols?
(i) HTTP
(ii) FTP
(iii) TCP
(iv) POP3
a. (i) and (ii) only
b. (ii) and (iii) only
c. (ii) and (iv) only
d. (iv) only

Answer: (c).(ii) and (iv) only


3. Which of the following is the Application layer protocol in Internet Protocol Suite?
a. SSH
b. XMPP
c. IMAP
d. All of the above

Answer: (d).All of the above


4. The Application layer in TCP/IP contains the ___________ protocols.
a. Routing
b. Routed
c. Communication
d. Process-to-process

Answer: (c).Communication


5. Which of the following is the Application layer protocol in OSI model?
1.DHCP
2.FTP
3.RSVP
4.NNTP
a. Only 1
b. Only 2
c. Only 3
d. 1, 2 and 4


6. Identify the correct order in which the following actions take place in an interaction between a web browser and a web server.
1. The web browser requests a webpage using HTTP.
2. The web browser establishes a TCP connection with the web server.
3. The web server sends the requested webpage using HTTP.
4. The web browser resolves the domain name using DNS.
a. 4,2,1,3
b. 1,2,3,4
c. 4,1,2,3
d. 2,4,1,3


7. What does HTTPS stands for?
a. Hyper Text Transmission Protocols
b. Hyper Text Tile Protocols
c. Hyper Text Transfer Protocol Secure
d. None

Answer: (c).Hyper Text Transfer Protocol Secure


8. Which of the following protocol is used to retrieve emails?
a. SMTP
b. POP3
c. FTP
d. SNMP


9. Which of the following protocol is used to send email?
a. SMTP
b. POP3
c. POP
d. SNMP


10. Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host?
a. HTTP
b. FTP
c. Telnet
d. None of the mentioned


Which of the following is are application layer protocol protocols?

Of the given protocols, only FTP and POP3 are stateful application layer protocols.

What are the 4 layers of the Internet protocol suite?

4 The TCP/IP Protocol Stack is made up of four primary layers: the Application, Transport, Network, and Link layers (Diagram 1). Each layer within the TCP/IP protocol suite has a specific function. When the layers of the model are combined and transmitted, communication between systems can occur.

Which of the following is the application layer protocol in OSI model *?

A few examples of application layer protocols are the Hypertext Transfer Protocol (HTTP), File Transfer Protocol (FTP), Post Office Protocol (POP), Simple Mail Transfer Protocol (SMTP), and Domain Name System (DNS).

Which protocol is the available at application layer of TCP IP protocol Mcq?

It uses UDP as the Transport layer protocol.